baber/WOPTO huggingface dataset:
Patent JP-H04106153-A (JP)
Title: Polyester resin composition
Inventor: YOSHIHARA NORI
IPC: C08L67/00
Filed: 1990-08-24
Abstract: PURPOSE:To prevent the separation of a polyester oligomer on the surface of a molding even at high temp. by compounding polyethylene terephthalate with an Sb compd. CONSTITUTION:100 pts.wt. polyester resin comprising polyethylene terephthalate or a copolyester contg. 80mol% or higher ethylene terephthalate repeating units is compounded with an Sb compd. (Sb2O3, Sb2O5, etc., are suitable) in an amt. of at least 0.001 pt.wt., pref. 0.1-50 pts.wt., to give a polyester resin compsn. A molding prepd. from the compsn. does not allow the separation of a polyester oligomer on its surface even at 100 deg.C or higher.
Patent JP-2000239657-A (JP)
Title: Method for dustproof treatment of dust-raising powder
Inventor: TSUTSUMI HIROBUMI
IPC: C04B24/26
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To economically advantageously restore or improve in a relatively simple step a dustproofing performance of a dust-raising powder deteriorated while transported. SOLUTION: A fibrillative polytetrafluoroethylene is previously incorporated into a dust-raising powder to be dispersed therein thereby giving an initial mixture, which is, after transported by a transporting apparatus, subjected to a compression/shearing process under a temperature condition to fibrillate the fibrillative polytetrafluoroethylene. The fibrillative polytetrafluoroethylene in the initial mixture can be partially fibrillated or unfibrillated.
Patent JP-2000057782-A (JP)
Title: Nonvolatile semiconductor memory apparatus and its control method
Inventor: KURATA KATSUICHI
IPC: G11C16/06
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To enable a block deletion and a bit deletion without separating a source. SOLUTION: Supposing that memory cells to be deleted in units of blocks is M(i, 1) (i=1-3), a drain is opened, a word line WL1 having the cells to be deleted is turned to a ground level, a word line WLi (i=2-3) having non-deletion cells is turned to a high voltage, and a source line SO is turned to a high voltage, whereby a potential difference between a gate and a source is generated only at the memory cells M(i, 1) (i=1-3). A deletion operation is thus executed to the memory cells. The other memory cell M(i, j) (i=1-3, j=2-3) is not deleted. In this manner, the deletion block can be deleted without being separated from the source line.
Patent JP-S60111003-A (JP)
Inventor: EDOWAADO SHII HIRU
IPC: F01D11/00
Filed: 1984-10-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60117528-A (JP)
Title: Manufacture of color picture tube
Inventor: TOKITA KIYOSHI
IPC: H01J9/14
Filed: 1983-11-30
Abstract: PURPOSE:To reduce doming by forming a lead borate glass layer on the principal surface of a shadow mask, performing high frequency induced heating, semi- melting and tentatively fixing the layer, mounting it on a panel, and heating and sintering the glass layer. CONSTITUTION:A lead borate glass layer is applied and formed at least on the surface of an electron gun side of a shadow mask 5 with a pricipal surface on whih a number of permeation holes are perforated, proximately opposed to a phosphor screen 4 provided on the inner surface of a panel 1, arranged in a coil to which high frequency current is applied, induced-heated, semi-melted, and tentatively fixed to the shadow mask 5. Then the lead borate glass layer is sealed in the panel 1, combined with a funnel 2, passes through a heat treatment furnace, and glassified. As a result, the doming of the shadow mask 5 is effectively reduced without increasing production facilities and working time and color shift can be eliminated.
Patent JP-S6271703-A (JP)
Inventor: POORU II GURIRU
IPC: B60B7/06
Filed: 1986-09-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0271000-A (JP)
Title: Electric blower
Inventor: KATO KENJI
IPC: F04D29/44
Filed: 1988-09-07
Abstract: PURPOSE:To reduce the generation of noise by a method wherein a front vibration isolating body of a resilient material is formed such that a suction pipe approximately in the shape of a cylinder is engaged with the suction port part of a casing to cover the outer periphery of the suction pipe therewith. CONSTITUTION:With a power source fed, a rotor 31 is started to rotate and a fan 41 secured thereto is started to rotate at a high speed. In this case, coarse and dense impact waves and air cut noise are generated by means of a plurality of blades of the fan 41. The noise not only produces exhaust noise but also is emitted from a suction port 45a of the casing 45. In which case, since a suction pipe 49 approximately in the shape of a cylinder is engaged with the suction port 45a of the casing, a muffling effect utilizing interference of sound waves is produced, whereby the generation of noise is reduced. Since an electric blower is secured to an electric cleaner body through a resilient substance with which the outer periphery of a suction pipe in the vicinity of a rotation center where vibration of the electric blower is reduced as much as possible is covered, an amount of vibration propagated from the electric blower to the electric cleaner body is decreased, and the generation of noise is reduced.
Patent JP-H1058064-A (JP)
Title: Caulking device
Inventor: ISHIKAWA HIROMITSU
IPC: B30B15/02
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To shorten the stroke and to firmly and uniformly execute caulking by attaching a caulking receive body on the top end of a piston rod and having a caulking punch to oppose to the caulking receive body on the opposite face of the top end of an arm moving as one body with a cylinder body. SOLUTION: A caulking receive body 13 of the top end of a piston rod 12 and a caulking punch 20 of the top end of an arm 18 made by one body with a cylinder body 11 are approached or separated mutually at the same time by supplying or discharging an oil to a hydraulic cylinder 10. Therefore, the caulking punch 20 with a short stroke can be used for caulking, together with the caulking receive body 13 of mutually approaching, firm and uniform caulking can be executed. Especially, because the width dimension of adding a vertical part 19 on the top end of the arm 18 and the caulking punch 20 can be made possibly small, this is used profitably even for caulking a work having a narrow caulking part and caulking can be executed also in a small space.
Patent JP-H0857130-A (JP)
Title: Pachinko game machine
Inventor: MATSUI YUZURU
IPC: A63F7/02
Filed: 1994-08-24
Abstract: PURPOSE: To carryout an alteration of the number of prize balls by handy working and at a lower cost when the alteration is required by the exchanging of game boards of a pachinko game (Japanese pinball game) machine. CONSTITUTION: A game board removably mounted on a main body is provided with a jackpot port, other prize ports and the like with the number of prize balls varied. A main circuit board 30 disposed on the game board is provided with a control circuit 31 and a memory device 32 which is allowed to write or read number-of-prize-balls data corresponding to the prize ports. A peripheral circuit board 40 mounted on the main body is provided with a prize ball control circuit 41. The control circuit 31 reads out memory contents of the memory device 32 according to a prize detection signal from a prize ball detection switch 25a and a specified area passage switch 14a1 to output a data signal SI indicating the number of prize balls and a clock signal SCK to the prize ball control circuit.  The prize ball control circuit computes the number of prize balls by comparing both the signals and the results are outputted to a prize ball case to supply a specified number of the prize balls to a tray.
Patent JP-H0862072-A (JP)
Title: Fitting mechanism for bourdon pressure gage
Inventor: NARA YUKI
IPC: G01L7/04
Filed: 1994-08-25
Abstract: PURPOSE: To prevent leakage of fluid from a sealing surface by providing a Bourdon tube, a Bourdon tube conversion indication mechanism, a capillary tube of which one end opens in the Bourdon tube and the other projects outside through a back cover, hydropneumatic equipment having a cavity formed in an opening part of a fitting port, etc. CONSTITUTION: A pressure control valve 40 has a fitting port 50 of a pressure gage communicating with a feedback chamber 46 and a cavity 51 formed in an opening part of the port 50, while the outer peripheral surface of a seal ring 52 seals airtightly a part between the ring and the side wall of the cavity 51 and the inside surface thereof seals airtightly the outer peripheral surface of a projecting part of a capillary tube 18 inserted into the ring 52. A Bourdon pressure gage 1 is fitted by fastening a fitting screw to a screw hole of the control valve 40. Air in the feedback chamber 46 of the control valve 40 flows into a Bourdon tube of the pressure gage 1 through the capillary tube 18 and a change in the shape of the Bourdon tube caused thereby is converted into a movement of a pointer by a conversion indication mechanism and indicated on a scale plate.
Patent JP-H0390885-A (JP)
Title: Ground speed detecting device
Inventor: SASAKI KAZUYUKI
IPC: G01S13/60
Filed: 1989-09-01
Abstract: PURPOSE:To accurately detect the ground speed of a moving body by detecting the number of times of variation in sound pressure amplitude corresponding to a moving speed according to a reflected wave which is reflected by a spot scattering body on a road surface. CONSTITUTION:When an ultrasonic wave is sent 2 to spot scattering bodies distributed on the road surface A, a sound pressure amplitude distribution having different sound pressure amplitudes is formed in the space with its reflected waves and when the spot scattering bodies as reflecting surfaces move at a speed V, the sound pressure amplitude distribution, i.e. speckle state also moves at the speed V. Here, a receiver 3 mounted on a vehicle receives the reflected ultrasonic wave and the envelope component of its sound pressure amplitude signal is detected 4 to detect the intensity of the sound pressure amplitude; and then the DC component of the envelope component is cut off 5 to find the variation of the intensity of the sound pressure amplitude and the number of times of zero crossing per unit time is calculated 6 from the variation. Then it is a value corresponding to the moving speed V of the spot scattering bodies, so this value is used for the calculation 7 of the moving speed V. Consequently, the moving speed of the moving body becomes slow, its ground speed is accurately detected.
Patent JP-H0390710-A (JP)
Title: Safety device for industrial vehicle
Inventor: NAGATA HISAO
IPC: E02F9/24
Filed: 1989-09-01
Abstract: PURPOSE:To ensure the safety by a method wherein a driver protecting device mounted during control of operation is provided, and when the driver protecting device is mounted, an on-off valve is switched to an opening position, and when it is not mounted, outflow of working oil is stopped. CONSTITUTION:A protection pad 21 is mounted in a rising and falling manner to the upper end of a stay 22 located at the central part of the front of a driver seat 6, and coupled to a spool 26 of an on-off valve in a control valve 12 through a link 24 and a bell crank 25. During control of operation, a driver seats the seat 6, by erecting the stay 22, the on-off valve is brought into an opening position, and an oil passage is opened to operate a cargo handling device. When the driver is parted from the seat 6, the stay 22 is fallen forward, and the on-off valve is switched to a closed position. Thus, the safety can be ensured without moving the cargo handling device.
Patent JP-H1063631-A (JP)
Title: Multi-processing system
Inventor: TAKAHASHI KAZUO
IPC: G06F15/163
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To effectively manage transmission data and to improve reliability in a multi-processing system consisting of plural processing units. SOLUTION: Plural processing units 1-0 to 1-3 respectively including processors and memories are mutually connected by a transmission medium 3 through respective transmitting/receiving medium devices(TRs) 2-0 to 2-3, the managing processing unit(PU-s) 1-0 is provided with a transmitting data file (FIL) 4 for storing and managing shared data, specific shared data and individual data for other processing units (PU-a1 to PU-a3) 1-1 to 1-3 and the devices 2-0 to 2-3 are provided with constitution for discrminating header information H and fetching data.
Patent JP-H02107316-A (JP)
Title: Method and apparatus for separating isotope
Inventor: HERUMAN FUIRITSUPU GOTSUTOFURI
IPC: B01D59/34
Filed: 1989-09-01
Abstract: PURPOSE: To efficiently separate an isotope element by irradiating a gaseous compd. of element with plural laser beams including a high energy laser beam cassette an ultra-short pulse train to selectively excite the compd. CONSTITUTION: Raman scattering is induced in a Raman cell 4 and eventually the laser beam 6 is converted into the laser beam 9 and the laser beam 2 is converted by four wave mixing to the laser beam 8. The laser beams 8 and 9 are directed to a thickening equipment 11 by way of a mirror 10. The wavelength of the laser beam 8 is specified to 15.92 μm adequate for selective excitation of<235> UF6 . The wavelength of the laser beam 9 (converted laser beam 6) consisting of the pulse train is specified to about 16 μm which is adequate for excitation and dissociation of the selectively excited<235> UF6 . The selective excitation of the<235> UF6 molecules in the thickening equipment 11 needs be all carried out in one specified state of vibration.
Patent JP-H0274734-A (JP)
Title: Water supply equipment
Inventor: YAMAGATA KAZU
IPC: E03C1/02
Filed: 1988-09-09
Abstract: PURPOSE:To aim at prevention of generation of rust in pipes and activation of water by connecting a circulating pipe with a main water supply pipe for supplying water to a water supply port and circulating the water between the water supply port and an elevated water tank in an apparatus providing a water receiver tank, the elevated water tank and the water supply port. CONSTITUTION:Water in a water receiving tank 1 is supplied to an elevated water tank 6 by a storage pump 5 and is delivered to respective water supply ports 7 through a main water distribution pipe 8 via a sub water distribution pipe (branch pipe) 9. A compulsory circulation coupling 14 is provided between the main water distribution pipe and the sub water distribution pipe. Meantime, the main water distribution pipes are connected each other by circulation pipes 10 and are connected to the elevated water tank 6 via a filter 11, an activation filter 12 and the compulsory circulation pipe 13. Accordingly, the water can be circulated between the water supply port and the elevated water tank so that prevention of generation of rust in the pipes and activation of the water can be achieved.
Patent JP-S6283486-A (JP)
Title: Composition of nickel plating solution for electroforming
Inventor: TAKEI SHOTARO
IPC: C25D1/00
Filed: 1985-10-09
Abstract: PURPOSE:To obtain a nickel plating soln. for electroforming by which precision dies of a high hardness Ni-Co alloy can be formed, by adding specified amounts of cobalt sulfamate, a wetting agent, a putting inhibitor and a stress relieving agent to a high concn. bath contg. nickel sulfamate. CONSTITUTION:Cobalt sultamate is added to a high concn. bath contg. nickel sulfamate, boric acid and nickel chloride as essential components so that the bath contains 5.1-5.8g/l, especially 5.5g/l cobalt, and 27-34mg/l, especially 30mg/l 2-butyne-1,4-diol as a wetting agent, 30-40dyn/cm, especially 35dyn/cm sodium laurylsulfate as a pitting inhibitor and 0.4-0.8cc/l, especially 0.5cc/l 'Nickelite S(R)' as a stress relieving agent are further added. When the resulting plating bath is used, an Ni-Co alloy having about 600 hardness HV is efficiently deposited at high current density and high quality precision dies can be formed.
Patent JP-S6284316-A (JP)
Title: Interface circuit
Inventor: TANAKA TOSHIAKI
IPC: G06F13/00
Filed: 1985-10-09
Abstract: PURPOSE:To prevent transmission of erroneous data by making a transmission line of data ground level when making and breaking power source. CONSTITUTION:At the time of making and breaking of power source of an apparatus, a main circuit section 1 sends out a reset signal on a reset signal line 11. Between the collector and emitter of a transistor 15 is made to the state of conduction and a data transmission line 10 becomes ground level and separated electrically from the signal line, and data transmission is stopped. When a specified time lapsed and operation of the main circuit became stable, the reset signal is eliminated. Thereby the transistor 15 is made off, and the data transmission line 10 is cut off from the ground and becomes normal state of operation.
Patent JP-H1066480-A (JP)
Title: Tubular unit
Inventor: KUROKAWA TOSHIHIRO
IPC: B29D23/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight tubular unit, having softness and strength, excellent in flexibility and rigidity and suitable for a fishing rod, etc., by using a specific fiber-reinforced prepreg and a specified low-elasticity fiber-reinforced prepreg. SOLUTION: This tubular unit is obtained by using (A) fiber-reinforced prepregs 3, 3a and 3b prepared by impregnating reinforcing fibers such as carbon fibers or aramid fibers with a synthetic resin such as an epoxy resin and (B) a low-elasticity fiber-reinforced prepreg 2 obtained by impregnating reinforcing fibers having <=5 ton/mm<2> tensile elastic modulus such as fibers made of an acrylic resin with a synthetic resin. Furthermore, the thickness, the amount of the fibers and the amount of the impregnated resin in the components A and B are preferably at ratios of the components A/B within the range of (1/2) to (1/10).
Patent JP-S6379614-A (JP)
Inventor: TSURUTA KUNIHIRO
IPC: A47K3/00
Filed: 1986-09-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0543374-A (JP)
Title: Ignition of nonel tube
Inventor: IKEDA YOSHIYUKI
IPC: C06C5/06
Filed: 1991-08-12
Abstract: PURPOSE:To enable easy and safe ignition of nonel tube by using easily available safe gunpaper for toy. CONSTITUTION:An opened end of a nonel tube is ignited by using a gunpaper.
Patent JP-2000044048-A (JP)
Title: Crossover carriage for carrying form
Inventor: HOSAKA YOSHISHIGE
IPC: B65G47/52
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To automatically connect together rails or the like to lighten a burden on an operator by moving rails for connection between upper stand-by position and lower set position. SOLUTION: A pair of rails for connection 5-1 are arranged on the upper part of a crossover carriage 5, and they are fixed onto an upper plate. An upper plate and a lower plate are rotationally movably connected together through a pair of link plates 5-3 and an elevatably moving cylinder 5-2. Accompanying expansion/contraction of the elevatably moving cylinder 5-2, the upper plate is elevatably moved, and the crossover carriage 5 is moved to upper stand-by position and lower rail set position. At this time, on the rail set position of the upper plate a rail 3 in an autoclave 1 and an external rail 6 are connected together through the rail for connection 5-1. Hereby automation is promoted and the burden on an operator is reduced.
Patent JP-S6377878-A (JP)
Title: Novel derivative of 4,5-dihydro-oxazole, manufacture and use
Inventor: DEIITERU BINDERU
IPC: A61K31/44
Filed: 1987-09-10
Abstract: The invention relates to novel derivatives of 4,5-dihydrooxazoles of the formula    <IMAGE>  I  in which A denotes -CH=CH- or -S-, R1, R3 and R4, independently of one another, denote hydrogen or lower alkyl, R2 denotes hydrogen or lower alkoxy, and n denotes 0 or 1, a process for their preparation, and pharmaceutical preparations which contain these compounds. The novel compounds cause blockage of H+/K+ ATPase and can be used as active ingredients in medicaments for treatment and prophylaxis of disorders which are caused by increased gastric secretions.
Patent JP-H0581109-A (JP)
Title: File control system
Inventor: IBORI SHOICHI
IPC: G06F12/00
Filed: 1991-09-05
Abstract: PURPOSE:To enhance the reliability of a system by perceiving danger before an intermittent fault becomes the permanent one so as to exchange files. CONSTITUTION:When an operating system(OS) starts an operation and receives input/output instructions from an application program(AP) in S1, OS refers to an applying data set label inside an index cylinder in S2, performs access to the file of a data set name A in S4 when cumulative retrial times in statistical data is smaller than a normal value which is previously set in S3, checks read data in S5, preserves statistical data in S6 when it becomes a check code error and updates statistical data in S9 when data is normally read after that. When the cumulative re-trial times are larger than the normal value, the data set name is changed from A into B in S11, the file is newly allotted by the data set name A in S12 and data in the file of the data set name B is copied in the file of the data set name A.
Patent JP-H0970744-A (JP)
Title: Belt grinding device
Inventor: YOKOYAMA HIDENORI
IPC: B24B21/14
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To solve the problems such as the prevention of coming off of a belt and correspondence to the shape of an object to be ground. SOLUTION: A contact belt mechanism 6 is arranged on inner circumference of a rotary track of a grinding belt 2. The contact belt mechanism 6 includes a contact belt 7 and at least two rotary guide pulleys 8 on which the contact belt 7 is provided. The contact belt 7 is in contact with an inner circumferential face of the grinding belt and can follow it and run around the circumference. Moreover, a follow-up pulley 4 may be provided with a tension pulley mechanism and may have a tension pulley at a position where it faces the contact belt mechanism 6 on inner circumference of the grinding belt. Moreover, the contact belt mechanism 6 may be brought into pressure-contact with the inner circumferential face of the grinding belt through a constant pressure mechanism.
Patent JP-S60211296-A (JP)
Inventor: SANTEINO PANKOTSUTEI
IPC: F41A7/00
Filed: 1984-10-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0784917-A (JP)
Title: Method and circuit for final data supervisory control
Inventor: MIYAJIMA SHINICHIRO
IPC: H04L1/00
Filed: 1993-09-10
Abstract: PURPOSE:To provide a method and circuit for final data supervisory control which can process codes corresponding to many kind of control data without increasing the device capacity or cost with regard to a method and a circuit for final data supervision for data transfer using a direct memory access controller. CONSTITUTION:The final data supervisory control method which outputs an interruption signal Sp for final processing to a CPU 1 and a DMAC 3 after receiving the specific number of control data added to the tail of transfer data stores a code showing the number of the control data to be received in a specific address of a data detection memory, and transfers this specific address in the control data at the time of transmission and also outputs the interruption signal Sp based on the code corresponding to an address read out of the data detection memory at the time of the reception.